diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/common/tusb_fifo.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/common/tusb_fifo.c b/src/common/tusb_fifo.c index 44b4a11c0..1b1e9ca3b 100644 --- a/src/common/tusb_fifo.c +++ b/src/common/tusb_fifo.c @@ -438,7 +438,7 @@ static uint16_t _tu_fifo_write_n(tu_fifo_t* f, const void * data, uint16_t n, tu static uint16_t _tu_fifo_read_n(tu_fifo_t* f, void * buffer, uint16_t n, tu_fifo_copy_mode_t copy_mode) { - tu_fifo_lock_rd(f); // TODO: Here we may distinguish for read and write pointer mutexes! + tu_fifo_lock_rd(f); // Peek the data n = _tu_fifo_peek_at_n(f, 0, buffer, n, f->wr_idx, f->rd_idx, copy_mode); // f->rd_idx might get modified in case of an overflow so we can not use a local variable @@ -576,7 +576,7 @@ void tu_fifo_correct_read_pointer(tu_fifo_t* f) /******************************************************************************/ bool tu_fifo_read(tu_fifo_t* f, void * buffer) { - tu_fifo_lock_rd(f); // TODO: Here we may distinguish for read and write pointer mutexes! + tu_fifo_lock_rd(f); // Peek the data bool ret = _tu_fifo_peek_at(f, 0, buffer, f->wr_idx, f->rd_idx); // f->rd_idx might get modified in case of an overflow so we can not use a local variable |